Linq/FunctionTests.cs: Ignore Substring() tests on Firebird - they should work from Firebird 2.0 but it seems the build server use an older version.
Linq/FunctionTests.cs: Ignore Substring() tests on Firebird - they should work from Firebird 2.0 but it seems the build server use an older version.

ngbrown/nhibernate-core,fredericDelaporte/nhibernate-core,gliljas/nhibernate-core,alobakov/nhibernate-core,nhibernate/nhibernate-core,RogerKratz/nhibernate-core,hazzik/nhibernate-core,ManufacturingIntelligence/nhibernate-core,nhibernate/nhibernate-core,livioc/nhibernate-core,lnu/nhibernate-core,hazzik/nhibernate-core,gliljas/nhibernate-core,nkreipke/nhibernate-core,nkreipke/nhibernate-core,gliljas/nhibernate-core,ManufacturingIntelligence/nhibernate-core,hazzik/nhibernate-core,hazzik/nhibernate-core,lnu/nhibernate-core,RogerKratz/nhibernate-core,nkreipke/nhibernate-core,RogerKratz/nhibernate-core,fredericDelaporte/nhibernate-core,livioc/nhibernate-core,gliljas/nhibernate-core,ngbrown/nhibernate-core,fredericDelaporte/nhibernate-core,livioc/nhibernate-core,alobakov/nhibernate-core,nhibernate/nhibernate-core,ngbrown/nhibernate-core,lnu/nhibernate-core,fredericDelaporte/nhibernate-core,alobakov/nhibernate-core,RogerKratz/nhibernate-core,ManufacturingIntelligence/nhibernate-core,nhibernate/nhibernate-core